ES2381071T3 - Cigarette - Google Patents
Cigarette Download PDFInfo
- Publication number
- ES2381071T3 ES2381071T3 ES09710325T ES09710325T ES2381071T3 ES 2381071 T3 ES2381071 T3 ES 2381071T3 ES 09710325 T ES09710325 T ES 09710325T ES 09710325 T ES09710325 T ES 09710325T ES 2381071 T3 ES2381071 T3 ES 2381071T3
- Authority
- ES
- Spain
- Prior art keywords
- paper
- cigarette
- acetate
- starch
- bands
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 235000019504 cigarettes Nutrition 0.000 title claims abstract description 19
- 241000208125 Nicotiana Species 0.000 claims abstract description 6
- 235000002637 Nicotiana tabacum Nutrition 0.000 claims abstract description 6
- 150000004676 glycans Chemical class 0.000 claims abstract description 5
- 229920001282 polysaccharide Polymers 0.000 claims abstract description 5
- 239000005017 polysaccharide Substances 0.000 claims abstract description 5
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 claims abstract description 3
- 229920002472 Starch Polymers 0.000 claims abstract description 3
- 239000008107 starch Substances 0.000 claims abstract description 3
- 235000019698 starch Nutrition 0.000 claims abstract description 3
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 claims description 12
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 8
- MKRNVBXERAPZOP-UHFFFAOYSA-N Starch acetate Chemical compound O1C(CO)C(OC)C(O)C(O)C1OCC1C(OC2C(C(O)C(OC)C(CO)O2)OC(C)=O)C(O)C(O)C(OC2C(OC(C)C(O)C2O)CO)O1 MKRNVBXERAPZOP-UHFFFAOYSA-N 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 2
- 239000002023 wood Substances 0.000 description 8
- 229920002301 cellulose acetate Polymers 0.000 description 5
- 229920002678 cellulose Polymers 0.000 description 3
- 239000001913 cellulose Substances 0.000 description 3
- 238000002485 combustion reaction Methods 0.000 description 3
- 230000035699 permeability Effects 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 206010039509 Scab Diseases 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 229920001592 potato starch Polymers 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
- A24D1/00—Cigars; Cigarettes
- A24D1/02—Cigars; Cigarettes with special covers
- A24D1/025—Cigars; Cigarettes with special covers the covers having material applied to defined areas, e.g. bands for reducing the ignition propensity
Landscapes
- Paper (AREA)
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
- Manufacture Of Tobacco Products (AREA)
Abstract
Cigarrillo en el que el papel que rodea la columna de tabaco presenta zonas discretas, en especial en forma de bandas, que están cargadas con el acetato de un polisacárido y de este modo aumentan la tendencia a la autoextinción del cigarrillo al reducir la entrada de aire a la columna de tabaco incandescente, caracterizado porque el polisacárido es almidón.Cigarette in which the paper surrounding the tobacco column has discrete areas, especially in the form of bands, which are loaded with the acetate of a polysaccharide and thus increase the tendency to self-extinguish the cigarette by reducing the entry of air to the incandescent tobacco column, characterized in that the polysaccharide is starch.
Description
Cigarrillo Cigarette
La invención se refiere a un cigarrillo en el que el papel que rodea la columna de tabaco presenta zonas discretas, en especial en forma de bandas, que están cargadas con el acetato de un polisacárido y de este modo aumentan la tendencia a la autoextinción del cigarrillo al reducir la entrada de aire a la columna de tabaco incandescente. The invention relates to a cigarette in which the paper surrounding the tobacco column has discrete areas, especially in the form of bands, which are loaded with the acetate of a polysaccharide and thereby increase the tendency to self-extinguish the cigarette. by reducing the entry of air into the column of incandescent tobacco.
Por la publicación de patente de EEUU 4,452,259 del año 1984 se conoce un cigarrillo semejante en el que las zonas inhibidoras de la combustión están cargadas con acetato de celulosa. El efecto inhibidor de la combustión del acetato de celulosa se basa en la formación de una película impermeable al aire sobre la superficie del papel que con el calentamiento se vuelve líquida o forma un tipo de costra. El uso de esta substancia tiene la ventaja de que esta no causa ningún daño adicional al fumador y corresponde a las disposiciones correspondientes. A similar cigarette is known from US Patent Publication 4,452,259 of the year 1984 in which the combustion inhibitor zones are charged with cellulose acetate. The combustion inhibitory effect of cellulose acetate is based on the formation of an air impermeable film on the surface of the paper which, upon heating, becomes liquid or forms a type of scab. The use of this substance has the advantage that it does not cause any additional harm to the smoker and corresponds to the corresponding provisions.
Otro ejemplo de un cigarrillo genérico es conocido por el documento US 2005/0016556. Another example of a generic cigarette is known from US 2005/0016556.
El punto de partida para la invención ha sido la búsqueda de una alternativa al acetato de celulosa. Esta se encontró sorprendentemente en el acetato de almidón emparentado químicamente con el acetato de celulosa. A la par que no se varía la compatibilidad de los productos de combustión en el paso de acetato de celulosa a acetato de almidón es posible ahora modificar* básicamente el mecanismo que conduce a la autoextinción del cigarrillo. El acetato de almidón puede introducirse ampliamente en el interior del papel, en concreto usando disolventes y procedimientos de aplicación habituales, de modo que su efecto se basa en suma en el bloqueo de los poros del papel y no en el apantallamiento del papel por una película exterior. Todos los inconvenientes de tales películas, que no solo modifican el aspecto de la superficie del papel, pueden evitarse de este modo. The starting point for the invention has been the search for an alternative to cellulose acetate. This was surprisingly found in starch acetate chemically related to cellulose acetate. While the compatibility of combustion products is not varied in the transition from cellulose acetate to starch acetate, it is now possible to basically modify * the mechanism that leads to the self-extinguishing of cigarettes. Starch acetate can be widely introduced into the paper, in particular using conventional solvents and application procedures, so that its effect is based in sum on the blocking of the pores of the paper and not on the screening of the paper by a film Exterior. All the disadvantages of such films, which not only modify the appearance of the paper surface, can be avoided in this way.
A continuación se describen ejemplos de realización para la fabricación de un papel de cigarrillos conforme a la invención. Examples of embodiment for the manufacture of a cigarette paper according to the invention are described below.
En las dos tablas siguientes están resumidos los datos más importantes para diez ejemplos de realización (A-J). The following two tables summarize the most important data for ten embodiments (A-J).
Tabla 1: Table 1:
- Ejemplo de realización Execution Example
- A B C D E TO B C D AND
- Solución de impresión Print solution
- Contenido de materia sólida Solid matter content
- % 13,1 13,1 11,7 11,7 12,4 % 13.1 13.1 11.7 11.7 12.4
- Etanol/Acetato de etilo Ethanol / Ethyl Acetate
- 1:4 1:4 1:6 1:6 1:6 1: 4 1: 4 1: 6 1: 6 1: 6
- Viscosidad Viscosity
- s 29 29 28 28 29 s 29 29 28 28 29
- (vaso de vertido DIN 4) (pouring cup DIN 4)
- Papel Paper
- Denominación Denomination
- G117060 Q15432 Q17060 Q15234 Q11240 G117060 Q15432 Q17060 Q15234 Q11240
- Gramaje Weight
- g/m2 25,5 22,0 25,5 22,0 26,0 g / m2 25.5 22.0 25.5 22.0 26.0
- Permeabilidad al aire Air permeability
- CU 60 25 60 25 40 CU 60 25 60 25 40
- Contenido de cargas Load content
- % 27,5 32,0 27,5 32 28 % 27.5 32.0 27.5 32 28
- Celulosa Cellulose
- madera madera madera madera lino wood wood wood wood linen
- Espesor del papel Paper thickness
- µm 40,0 33,3 39,7 34,6 42,1 µm 40.0 33.3 39.7 34.6 42.1
- Bandas Bands
- Ancho de bandas Bandwidth
- mm 7 7 7 7 7 mm 7 7 7 7 7
- Distancia entre bandas (centro-centro) Distance between bands (center-center)
- mm 25 25 25 25 25 mm 25 25 25 25 25
- Profundidad de grabado del cilindro de impresión Engraving depth of the printing cylinder
- µm 130 130 130 130 130 µm 130 130 130 130 130
- Espesor del papel en las bandas Paper thickness in the bands
- µm 40,4 33,9 40,0 35,1 42,7 µm 40.4 33.9 40.0 35.1 42.7
- Autoextinción Self-extinguishing
- conforme a ASTM 2187-04b conforming to ASTM 2187-04b
- % 95,0 100,0 100,0 100,0 97,5 % 95.0 100.0 100.0 100.0 97.5
Tabla 2: Table 2:
- Ejemplo de realización Execution Example
- F G H I J F G H I J
- Solución de impresión Print solution
- Contenido de materia sólida Solid matter content
- % 12,4 11,6 12,5 12,0 12,3 % 12.4 11.6 12.5 12.0 12.3
- Etanol/Acetato de etilo Ethanol / Ethyl Acetate
- 1:6 1:6 1:6 1:6 1:6 1: 6 1: 6 1: 6 1: 6 1: 6
- Viscosidad Viscosity
- s 29 25 28 28 28 s 29 25 28 28 28
- (vaso de vertido DIN 4) (pouring cup DIN 4)
- Papel Paper
- Denominación Denomination
- Q17264 Q17264 Q11240 Q15432 Q17060 Q17264 Q17264 Q11240 Q15432 Q17060
- Gramaje Weight
- g/m2 26,0 26 26 22 25,5 g / m2 26.0 26 26 22 25.5
- Permeabilidad al aire Air permeability
- CU 90 90 40 25 60 CU 90 90 40 25 60
- Contenido de cargas Load content
- % 26 26 28 32 27,5 % 26 26 28 32 27.5
- Celulosa Cellulose
- madera madera lino madera madera wood wood linen wood wood
- Espesor del papel Paper thickness
- µm 41,7 41,7 44,2 35,5 41,3 µm 41.7 41.7 44.2 35.5 41.3
- Bandas Bands
- Ancho de bandas Bandwidth
- mm 7 6 6 6 6 mm 7 6 6 6 6
- Distancia entre bandas (centro-centro) Distance between bands (center-center)
- mm 25 25 25 25 25 mm 25 25 25 25 25
- Profundidad de grabado del cilindro de impresión Engraving depth of the printing cylinder
- µm 130 75 75 75 75 µm 130 75 75 75 75
- Espesor del papel en las bandas Paper thickness in the bands
- µm 42,0 42,0 44,3 35,7 41,6 µm 42.0 42.0 44.3 35.7 41.6
- Autoextinción Self-extinguishing
- conforme a ASTM 2187-04b conforming to ASTM 2187-04b
- % 87,5 85,0 95,0 100,0 87,5 % 87.5 85.0 95.0 100.0 87.5
Como materia sólida se utilizó en todas las soluciones de impresión un acetato de almidón (almidón especial As solid matter, a starch acetate (special starch) was used in all printing solutions
5 altamente acetilado 109707-1, producido a partir de almidón de patata de Agrana AG). El acetato de almidón se introdujo lo más rápidamente posible en una mezcla de etanol (número de producto 32221, Riedel de Haen) y acetato de etilo (número de producto 33211, Riedel de Haen) y después de esto se agitó durante 30 minutos con un agitador de hélice a 2.800 rpm. 5 highly acetylated 109707-1, produced from potato starch from Agrana AG). The starch acetate was introduced as rapidly as possible in a mixture of ethanol (product number 32221, Haen Riedel) and ethyl acetate (product number 33211, Haen Riedel) and after that it was stirred for 30 minutes with a propeller shaker at 2,800 rpm.
Los papeles proceden de la solicitante y cubren un espectro típico de papeles de cigarrillos frecuentemente 10 utilizado. The papers come from the applicant and cover a typical spectrum of frequently used cigarette papers.
La aplicación del material sobre el papel se realiza por el procedimiento de huecograbado (sobre una máquina de 3 The application of the material on the paper is done by the gravure procedure (on a machine of 3
imprenta de la firma Cerrutti) con una velocidad de aproximadamente 110 m/min y temperaturas de secado entre 60ºC y 125ºC. Los cilindros de impresión se grabaron químicamente. press of the firm Cerrutti) with a speed of approximately 110 m / min and drying temperatures between 60ºC and 125ºC. The printing cylinders were chemically etched.
Los cigarrillos fabricados a partir de los papeles se ensayaron conforme al procedimiento de ensayo ASTM 218704b “Ignition Strength Test”. A este respecto se puso un cigarrillo encendido sobre 10 capas de un papel de filtro y 5 se comprobó si el cigarrilo se apagaba sobre este substrato. Se ensayaron respectivamente 40 cigarrillos por ejemplo de realización. Cigarettes made from the papers were tested according to the ASTM 218704b “Ignition Strength Test” test procedure. In this regard, a lit cigarette was placed on 10 layers of a filter paper and it was checked whether the cigarette was extinguished on this substrate. 40 cigarettes were tested respectively for example.
El espesor del papel se diferencia en la región de las zonas impresa y no impresa como media solo en solo 0,45 µm en los ensayos A-F y solo en 0,22 µm en los ensayos G-J, con lo que puede concluirse que realmente la mayor parte del material aplicado ha penetrado en la estructura del papel y no permanece como película en la superficie, The paper thickness differs in the region of the printed and unprinted areas on average only in 0.45 µm in the AF tests and only in 0.22 µm in the GJ tests, so it can be concluded that the largest part of the applied material has penetrated the paper structure and does not remain as a film on the surface,
10 pues entonces el incremento de espesor habría ascendido con la cantidad aplicada al menos a 4 µm. 10 then the increase in thickness would have risen with the amount applied to at least 4 µm.
En los ejemplos de realización A-J se muestra que tanto con la modificación del gramaje, de la permeabilidad al aire del papel, del contenido de cargas, del tipo de celulosa y también del ancho de las zonas impresas la tendencia a la autoextinción es alta. In the examples of embodiment A-J it is shown that both with the modification of the weight, the air permeability of the paper, the content of loads, the type of cellulose and also the width of the printed areas the tendency to self-extinguishing is high.
Claims (2)
- 1.one.
- Cigarrillo en el que el papel que rodea la columna de tabaco presenta zonas discretas, en especial en forma de bandas, que están cargadas con el acetato de un polisacárido y de este modo aumentan la tendencia a la autoextinción del cigarrillo al reducir la entrada de aire a la columna de tabaco incandescente, caracterizado porque el polisacárido es almidón. Cigarette in which the paper surrounding the tobacco column has discrete areas, especially in the form of bands, which are loaded with the acetate of a polysaccharide and thus increase the tendency to self-extinguish the cigarette by reducing the entry of air to the incandescent tobacco column, characterized in that the polysaccharide is starch.
- 2.2.
- Procedimiento para la fabricación de un papel de cigarrillos para la producción de un cigarrillo conforme a la reivindicación 1, caracterizado porque se aplica acetato de almidón disuelto en una mezcla de etanol y acetato de etilo sobre el papel de modo que, al menos en su mayor parte, penetra en el papel. Process for the manufacture of a cigarette paper for the production of a cigarette according to claim 1, characterized in that starch acetate dissolved in a mixture of ethanol and ethyl acetate is applied on the paper so that, at least for the most part part penetrates the paper.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT0009408U AT10415U1 (en) | 2008-02-14 | 2008-02-14 | CIGARETTE |
| AT942008U | 2008-02-14 | ||
| PCT/EP2009/000926 WO2009100882A1 (en) | 2008-02-14 | 2009-02-10 | Cigarette |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2381071T3 true ES2381071T3 (en) | 2012-05-22 |
Family
ID=40240462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES09710325T Active ES2381071T3 (en) | 2008-02-14 | 2009-02-10 | Cigarette |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US20110041862A1 (en) |
| EP (1) | EP2244596B1 (en) |
| KR (1) | KR20100127754A (en) |
| CN (1) | CN101969798B (en) |
| AT (2) | AT10415U1 (en) |
| BR (1) | BRPI0905911A2 (en) |
| CA (1) | CA2715534C (en) |
| ES (1) | ES2381071T3 (en) |
| MY (1) | MY150254A (en) |
| PL (1) | PL2244596T3 (en) |
| WO (1) | WO2009100882A1 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101178460B1 (en) | 2010-04-12 | 2012-09-10 | 이상권 | Lactobacillus fermentation cigarette eqeipped with lighting member and less harmful component |
| CN103717802B (en) * | 2011-08-12 | 2015-07-22 | 日本烟草产业株式会社 | Drying device and cigarette rolling paper manufacturing device using same |
| WO2014059286A1 (en) | 2012-10-11 | 2014-04-17 | Schweitzer-Mauduit International, Inc. | Wrapper having reduced ignition proclivity characteristics |
| DE102012111635B8 (en) * | 2012-11-30 | 2014-06-26 | Delfortgroup Ag | Improved cigarette paper for self-extinguishing cigarettes and process for its preparation |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3222220A (en) * | 1963-02-07 | 1965-12-07 | Nat Starch Chem Corp | Water dispersible high amylose starch |
| US20020179105A1 (en) * | 2001-02-26 | 2002-12-05 | Zawadzki Michael A. | Reduced ignition propensity smoking article |
| US20020179106A1 (en) * | 2001-03-28 | 2002-12-05 | Zawadzki Michael A. | Reduced ignition propensity smoking article with a polysaccharide treated wrapper |
| US7237559B2 (en) * | 2001-08-14 | 2007-07-03 | R.J. Reynolds Tobacco Company | Wrapping materials for smoking articles |
| US20040261805A1 (en) * | 2002-04-30 | 2004-12-30 | Brown & Williamson Tobacco Corporation | Smoking article |
| US6997190B2 (en) * | 2002-11-25 | 2006-02-14 | R.J. Reynolds Tobacco Company | Wrapping materials for smoking articles |
| DE102004046817B4 (en) * | 2004-09-27 | 2006-09-07 | Glatz Feinpapiere Julius Glatz Gmbh | A smoking article wrapping material having improved glow characteristics, a method of making the same, and a smoking article comprising said smoking article wrapping material |
-
2008
- 2008-02-14 AT AT0009408U patent/AT10415U1/en not_active IP Right Cessation
-
2009
- 2009-02-10 MY MYPI2010003610A patent/MY150254A/en unknown
- 2009-02-10 AT AT09710325T patent/ATE550955T1/en active
- 2009-02-10 ES ES09710325T patent/ES2381071T3/en active Active
- 2009-02-10 CN CN200980105266XA patent/CN101969798B/en active Active
- 2009-02-10 WO PCT/EP2009/000926 patent/WO2009100882A1/en not_active Ceased
- 2009-02-10 PL PL09710325T patent/PL2244596T3/en unknown
- 2009-02-10 CA CA2715534A patent/CA2715534C/en active Active
- 2009-02-10 KR KR1020107017981A patent/KR20100127754A/en not_active Ceased
- 2009-02-10 US US12/866,544 patent/US20110041862A1/en not_active Abandoned
- 2009-02-10 EP EP09710325A patent/EP2244596B1/en active Active
- 2009-02-10 BR BRPI0905911-3A patent/BRPI0905911A2/en not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| US20110041862A1 (en) | 2011-02-24 |
| CA2715534A1 (en) | 2009-08-20 |
| EP2244596B1 (en) | 2012-03-28 |
| BRPI0905911A2 (en) | 2015-06-23 |
| CN101969798B (en) | 2013-10-23 |
| CA2715534C (en) | 2015-03-24 |
| AT10415U1 (en) | 2009-03-15 |
| CN101969798A (en) | 2011-02-09 |
| EP2244596A1 (en) | 2010-11-03 |
| WO2009100882A1 (en) | 2009-08-20 |
| MY150254A (en) | 2013-12-31 |
| ATE550955T1 (en) | 2012-04-15 |
| PL2244596T3 (en) | 2012-07-31 |
| KR20100127754A (en) | 2010-12-06 |
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